Server case and a high-frequency air inlet flow field rectification and heat dissipating structure thereof

Abstract

The invention discloses a high-frequency air inlet flow field rectification and heat dissipating structure of a server case, comprising a fan frame arranged on the case, a plurality of heat dissipation fans arranged on the fan frame, and a waveguide plate arranged on the fan frame and located on the air inlet side of each heat dissipation fan for rectifying the air inlet turbulence to form laminarflow. Thus, after the waveguide plate rectifies the inlet air flow, the inlet air turbulence generated by the heat dissipation fan in the process of high-speed rotation will be rectified to form laminar flow, so that the inlet air flow can uniformly and orderly pass through the fan frame and enter into the inside of the server case to dissipate heat for the hard disk and other components. As theinlet air turbulence is rectified to form laminar flow, the high-frequency vibration of the inlet air flow field is greatly reduced, the airflow is more uniform and smooth, and the airflow fluctuationis low. When the heat dissipation is carried out on the hard disk, the vibration influence on the hard disk can be reduced, the read and write efficiency of the hard disk can be improved, and errorsin data read and write can be avoided. The invention also discloses a server case, the beneficial effect of which is described above.

Description

technical field [0001] The invention relates to the technical field of servers, in particular to a high-frequency air inlet flow field rectification and heat dissipation structure of a server chassis. The present invention also relates to a server case comprising the rectification and heat dissipation structure of the high-frequency air inlet flow field. Background technique [0002] With the development of electronic technology in China, more and more electronic devices have been widely used. [0003] A server is an important part of electronic equipment and a device that provides computing services. Since the server needs to respond to and process service requests, generally speaking, the server should have the ability to undertake and guarantee services. According to the different types of services provided by the server, it is divided into file server, database server, application server, WEB server, etc. The main components of the server include processors, hard disk...

AI Technical Summary

Problems solved by technology

With the increase of the fan speed, the higher the air flow rate, the greater the high-frequency vibration generated by the air flow field, which has a greater impact on the hard disk inside the server, and will slow down the read and write speed to a certain extent. At the same time, it may cause the problem of hard disk data reading and writing errors

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